Information card for entry 9011377

Structure parameters

• Mineral name: Hilgardite-1A
• Formula: B5 Ca2 Cl H2 O10
• Calculated formula: B5 Ca2 Cl H2 O10
• Title of publication: Refinement of the structure of hilgardite-1A Locality: Penobsquis potash deposit, Sussex, New Brunswick
• Authors of publication: Burns, P. C.; Hawthorne, F. C.
• Journal of publication: Acta Crystallographica, Section C
• Year of publication: 1994
• Journal volume: 50
• Pages of publication: 653 - 655
• a: 6.452 Å
• b: 6.559 Å
• c: 6.286 Å
• α: 61.6°
• β: 118.72°
• γ: 105.86°
• Cell volume: 204.867 ų
• Number of distinct elements: 5
• Space group number: 1
• Hermann-Mauguin space group symbol: P 1
• Hall space group symbol: P 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No